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Associate Software Engineer Jobs in Reston, VA (NOW HIRING)

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

We are looking for a Software Engineer with strong Java experience to help design, build, and ... We actively foster an environment where the unique backgrounds of our associates are valued and ...

Our Software Engineers are at the forefront of defense technology, crafting high-impact, cutting-edge solutions that redefine innovation. We are looking for experienced Software Engineers who will ...

Our Software Engineers are at the forefront of defense technology, crafting high-impact, cutting-edge solutions that redefine innovation. We are looking for experienced Software Engineers who will ...

Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer ...

Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software ...

Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer ...

The software engineer will design, develop, enhance, debug, and implement software. * They will be responsible for troubleshooting production problems related to software applications and providing ...

Software Engineer LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a talented and motivated Software Engineer to ...

The software engineer will design, develop, enhance, debug, and implement software. * They will be responsible for troubleshooting production problems related to software applications and providing ...

Software Engineer LOCATIONChantilly, VA 20151 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a talented and motivated Software Engineer ...

Software Engineer LOCATIONTysons, VA 22182 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a talented and motivated Software Engineer to ...

Job #3257 SOFTWARE ENGINEER Chantilly, VA The Software Engineer will design and develop complex new software products, or make significant enhancements to existing software. The candidate must have ...

Overview Software Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

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Associate Software Engineer information

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How much do associate software engineer jobs pay per hour?

As of May 30, 2026, the average hourly pay for associate software engineer in Reston, VA is $44.01, according to ZipRecruiter salary data. Most workers in this role earn between $31.83 and $46.59 per hour, depending on experience, location, and employer.

What Is an Associate Software Engineer Job Description?

An associate software engineer works with a team of engineering professionals and developers to improve existing software or design new applications. As an associate software engineer, your job duties include coding software, coordinating with hardware engineers to ensure that different types of technology can run the software, and helping the QA team to test software before release. Typical qualifications for the career include a bachelor’s degree in computer science, engineering, or a related field and relevant technical experience with software applications. You also need excellent communication, coding, and analytical problem-solving skills, as well as the ability to work as part of a team.

What are the key skills and qualifications needed to thrive as an Associate Software Engineer, and why are they important?

To thrive as an Associate Software Engineer, you need a solid understanding of programming fundamentals, algorithms, and data structures, typically supported by a degree in computer science or a related field. Familiarity with programming languages like Java, Python, or C++, as well as experience using version control systems like Git, are commonly required. Strong problem-solving skills, teamwork, and effective communication set standout candidates apart. These skills and qualities are crucial for delivering reliable software solutions, collaborating within development teams, and adapting to rapidly evolving technologies.

What are some common challenges faced by Associate Software Engineers when transitioning from academic projects to real-world development teams?

Associate Software Engineers often encounter challenges such as adapting to larger, more complex codebases and learning to work within established development workflows. Unlike academic projects, real-world development involves collaboration with cross-functional teams, adhering to coding standards, and following agile processes. Additionally, balancing learning new technologies with delivering features on tight deadlines can be demanding. However, support from mentors and structured onboarding programs usually helps smooth this transition.

What is an Associate Software Engineer?

An Associate Software Engineer is an entry-level professional who assists in designing, developing, testing, and maintaining software applications. They typically work under the guidance of senior engineers and are responsible for writing code, fixing bugs, and participating in team meetings. This role often serves as a stepping stone for recent graduates or those new to the software development field, helping them gain practical experience and develop technical skills. Associate Software Engineers usually work with a variety of programming languages and tools depending on the company and project requirements.
What are the most commonly searched types of Software Engineer jobs in Reston, VA? The most popular types of Software Engineer jobs in Reston, VA are:
What are popular job titles related to Associate Software Engineer jobs in Reston, VA? For Associate Software Engineer jobs in Reston, VA, the most frequently searched job titles are:
What cities near Reston, VA are hiring for Associate Software Engineer jobs? Cities near Reston, VA with the most Associate Software Engineer job openings:
Infographic showing various Associate Software Engineer job openings in Reston, VA as of May 2026, with employment types broken down into 1% As Needed, 44% Full Time, 53% Part Time, 1% Temporary, and 1% Contract. Highlights an 75% Physical, 4% Hybrid, and 21% Remote job distribution, with an average salary of $91,550 per year, or $44 per hour.
Software Engineer

Software Engineer

M&J Engineering

Rockville, MD • On-site

Other

Medical, Dental, Vision, Life, Retirement

Posted 12 hours ago


Job description

Overview
M&J Engineering, P.C. is a quality provider of multi-discipline consulting services with over 300 employees. Since its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors.
M&J Engineering is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.
M&J bases its employment and personnel decisions on the principles of Equal Employment Opportunity, with the intent to further the Company's Affirmative Action commitment. M&J does not discriminate on the basis of race, color, religion, national origin, sex, sexual orientation, pregnancy, gender identity or expression, age, disability, genetic information, marital status, citizenship status, employment status, veteran or military status, or any other category protected by law. Our Company vigorously pursues opportunities to recruit and develop job candidates who have the desire and potential for becoming qualified employees through our Affirmative Action Plan.
M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational systems. Candidates will work on designing, developing, and maintaining software applications, troubleshooting issues, and coordinating with engineering and operations teams to provide technical support and implement software solutions.
Responsibilities
• Develop a data-driven predictive maintenance program in collaboration with ELES staff
• Create CAD drawings of existing vertical transportation equipment
• Support ELES in upgrading the in-house remote monitoring systems
• Provide technical leadership and specialized technical assistance in problem-solving and application systems development
• Interface with other offices to ensure integration and support of Authority systems
• Initiate and conduct studies to measure efficiency and effectiveness of current and proposed systems
• Prepare concise management-level reports on projects and technical issues
• Perform software engineering tasks including requirements specification, system design, development, quality assurance, documentation, and testing
• Work with assigned application systems such as elevator and escalator monitoring data concentrators, communications, networks, microprocessors, and track circuit monitoring tools
• Support ELES website applications, requiring knowledge of HTML
• Employ software engineering techniques and languages including C, C++, Java, JavaScript, PERL, Object-Oriented design, assembly language, proprietary compiler syntax, relational database programming, Boolean logic, and command language interpreters, as well as off-the-shelf software tools
• Serve as project engineer for system configuration management, including version control and software change oversight
• Make recommendations on hardware platforms and preferred programming languages for future development
• Represent ELES at meetings with consultants, contractors, and stakeholders; review designs for WMATA standards compliance and interoperability; provide feedback and approvals
• Provide operational guidance, technical advice, and training to Authority staff
• Ensure high levels of performance and reliability for major application systems
• Develop, review, and update WMATA standards, criteria, and specifications in alignment with industry practices
• Prepare technical specifications and task orders for procurement of hardware, software, test equipment, and services
• Work closely with end users to understand information requirements and resolve problems
• Maintain service request logs and project work plans; prepare status reports to track progress
• Advise supervisors on system modifications, deficiencies, user requirements, and recommend improvements
• Coordinate with WMATA personnel to accomplish assigned tasks
• Prepare materials lists and action items for task completion
• Provide draft documents to stakeholders, incorporate comments, and finalize
• Attend required meetings and perform other duties as assigned
Qualifications
• Bachelor's degree in computer science, mathematics, engineering, or physical sciences
• Minimum of six years of progressively responsible experience in time-critical
process-control computer systems design, development, and maintenance
• Extensive expertise in software engineering for time-critical control system design, operation, and maintenance
• Strong project management skills in complex technical environments, including meeting operational requirements, minimizing outages, conserving resources, and ensuring ease of use and maintenance
• Knowledge of concepts, standards, products, and technical support within assigned areas
• Ability to independently customize, implement, and maintain assigned systems in both development and production
• Skills in estimating, scheduling, planning, control, and reporting
• Ability to manage multiple projects while ensuring system maintenance, monitoring, and tuning are not neglected
• Ability to maintain current documentation and reporting for assigned systems
• Strong interpersonal skills to maintain effective working relationships and provide customer-focused service
• Strong communication skills to exchange complex technical information and resolve issues quickly
• Advanced degree in computer science, mathematics, engineering, or physical sciences
• Knowledge of two or more of the following: C, C++, Java, JavaScript, Object-Oriented languages, ladder logic programming, assembly language, proprietary microprocessor compiler syntax, relational database programming, Boolean logic, and command languages
Benefits
M&J is a leader in providing quality engineering consulting services to a diverse and exciting client base. We attract experienced professionals who understand proactive client service, safety, risk management and loss prevention practices, quality control, teamwork, and the development of younger staff. We seek employees who enjoy their work, desire continuous improvement, and want to contribute to the vision and growth of a quality, employee-owned, professional firm. To all full-time employees we provide a comprehensive package of benefits, including medical, dental and eye insurance, 401(k) retirement plan, life insurance, etc. Salary will depend on experience and credentials.